Showing results 1 to 10 of 10
A 16-Channel Impedance-Readout IC With Synchronous Sampling and Baseline Cancelation for Fast Neural Electrical Impedance Tomography Suh, Ji-Hoon; Choi, Haidam; Jung, Yoontae; Oh, Sein; Cho, Hyungjoo; Koo, Nahmil; Kim, Seong Joong; et al, IEEE SOLID-STATE CIRCUITS LETTERS, v.6, pp.109 - 112, 2023 |
A 187dB FoMS 46fJ/Conv. 2nd-order Highpass ΔΣ Capacitance-to-Digital Converter Jung, Yoontae; Oh, Sein; Koo, Jimin; Park, Seunga; Suh, Ji-Hoon; Cho, Donghee; Ha, Sohmyung; et al, 2023 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits), IEEE, 2023-06-11 |
A 2.5mW 12MHz-BW 69dB SNDR Passive Bandpass ΔΣ ADC with Highpass Noise-Shaping SAR Quantizers Oh, Sein; Park, Seunga; Jung, Yoontae; Koo, Jimin; Cho, Donghee; Ha, Sohmyung; Je, Minkyu, 2023 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits), IEEE, 2023-06-11 |
A 56fJ/Conversion-Step 178dB-FoMS Third-Order Hybrid CT-DT Δ∑ Capacitance-to-Digital Converter Jung, Yoontae; Koo, Jimin; Oh, Sein; Park, Seunga; Suh, Ji-Hoon; Cho, Donghee; Je, Minkyu, 2023 IEEE Custom Integrated Circuits Conference (CICC), IEEE, 2023-04 |
A High-Efficiency Single-Mode Dual-Path Buck-Boost Converter With Reduced Inductor Current Cho, Donghee; Cho, Hyungjoo; Oh, Sein; Jung, Yoontae; Ha, Sohmyung; Kim, Chul; Je, Minkyu, IEEE JOURNAL OF SOLID-STATE CIRCUITS, v.58, no.3, pp.720 - 731, 2023-03 |
A Load-Current-Regulating OLED Lamp Driver Using a Hybrid Step-Up Converter with 93.21% Efficiency at a High Conversion Ratio of 4.1 Cho, Donghee; Shin, Hongseok; Park, Hyunwoo; Oh, Sein; Lee, Taeju; Ha, Sohmyung; Kim, Chul; et al, ESSCIRC 2021 - IEEE 47th European Solid State Circuits Conference (ESSCIRC), pp.315 - 318, IEEE, 2021-09-13 |
A Single-Mode Dual-Path Buck-Boost Converter with Reduced Inductor Current Across All Duty Cases Achieving 95.58% Efficiency at 1A in Boost Operation Cho, Donghee; Cho, Hyungjoo; Oh, Sein; Jung, Yoontae; Ha, Sohmyung; Kim, Chul; Je, Minkyu, 43rd Annual IEEE Custom Integrated Circuits Conference, CICC 2022, Institute of Electrical and Electronics Engineers Inc., 2022-04 |
A Sub-aF Super-High-Resolution Capacitance-to-Digital Converter with a Bandpass ΔΣ ADC Jung, YoonTae; Kweon, Soon-Jae; Jeon, Hyuntak; Lee, Jeongeun; Kim, Youngin; Oh, Sein; Koo, Jimin; et al, 2023 IEEE International Symposium on Circuits and Systems (ISCAS), IEEE, 2023-05-21 |
A Synchronous-Sampling Impedance-Readout IC with Baseline-Cancellation-Based Two-Step Conversion for Fast Neural Electrical Impedance Tomography Suh, Ji-Hoon; Choi, Haidam; Jung, Yoontae; Oh, Sein; Cho, Hyungjoo; Koo, Nahmil; Kim, Seong Joong; et al, 2022 IEEE Asian Solid-State Circuits Conference, A-SSCC 2022, Institute of Electrical and Electronics Engineers Inc., 2022-11 |
An 8MHz 31.25kS/s Impedance-Monitoring IC Based on IF-Sampling Architecture with a Band-Pass Delta-Sigma ADC Kweon, Soon-jae; Gil, Joonho; Park, Chulhyun; Oh, Sein; Jung, Yoontae; Choi,Injun; Cheon, Song I.; et al, 35th Symposium on VLSI Circuits, VLSI Circuits 2021, Institute of Electrical and Electronics Engineers Inc., 2021-06 |
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